ZA822354B - Process for the continuous manufacture of fast hardening phenolic resins - Google Patents

Process for the continuous manufacture of fast hardening phenolic resins

Info

Publication number
ZA822354B
ZA822354B ZA822354A ZA822354A ZA822354B ZA 822354 B ZA822354 B ZA 822354B ZA 822354 A ZA822354 A ZA 822354A ZA 822354 A ZA822354 A ZA 822354A ZA 822354 B ZA822354 B ZA 822354B
Authority
ZA
South Africa
Prior art keywords
phenolic resins
continuous manufacture
fast hardening
hardening phenolic
fast
Prior art date
Application number
ZA822354A
Inventor
N Meyer
G Wollaert
Original Assignee
Charbonnages Ste Chimique
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of ZA822354B publication Critical patent/ZA822354B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2361/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA822354A 1981-05-15 1982-04-05 Process for the continuous manufacture of fast hardening phenolic resins ZA822354B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8109685A FR2505852B1 (en) 1981-05-15 1981-05-15 PROCESS FOR THE CONTINUOUS MANUFACTURE OF QUICK SET PHENOLIC FOAMS

Publications (1)

Publication Number Publication Date
ZA822354B true ZA822354B (en) 1983-02-23

Family

ID=9258486

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822354A ZA822354B (en) 1981-05-15 1982-04-05 Process for the continuous manufacture of fast hardening phenolic resins

Country Status (5)

Country Link
US (1) US4424289A (en)
JP (1) JPS5846250B2 (en)
FR (1) FR2505852B1 (en)
GB (1) GB2098995B (en)
ZA (1) ZA822354B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576972A (en) * 1984-11-29 1986-03-18 Fiberglas Canada, Inc. Closed cell phenolic foam
US4546119A (en) * 1984-11-29 1985-10-08 Fiberglas Canada, Inc. Closed cell phenolic foam
US4713400A (en) * 1985-12-20 1987-12-15 Allied Corporation Foaming system for phenolic foams
US4687787A (en) * 1985-12-20 1987-08-18 Allied Corporation Foaming system for phenolic foams
GB2343181A (en) * 1998-10-30 2000-05-03 Kingspan Ind Insulation Limite A phenolic foam

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298973A (en) * 1963-10-10 1967-01-17 Union Carbide Corp Phenolic foam compositions
US4102832A (en) 1968-06-06 1978-07-25 Dynamit Nobel Aktiengesellschaft Method of hardening and foaming liquid resols using a mixture of diluent and aromatic sulfonic acid
FR2016760A1 (en) 1968-06-06 1970-05-15 Dynamit Nobel Ag
US4166162A (en) 1969-04-02 1979-08-28 Dynamit Nobel Aktiengesellschaft Phenolic resin foam having reduced tendency to shrink
DE1920867C3 (en) 1969-04-24 1975-10-02 Dynamit Nobel Ag, 5210 Troisdorf Process for the production of phenolic resin foams
FR2205553A1 (en) * 1972-11-07 1974-05-31 Poudres & Explosifs Ste Nale Phenolic resin foam formation - using mixt. of blowing agents having different gas evolution temperatures
US3821337A (en) 1973-05-07 1974-06-28 Exxon Research Engineering Co Process for controlled curing of foams
FR2234336A1 (en) * 1973-06-08 1975-01-17 Exxon Research Engineering Co Foamed phenol resin insulation sheets - formed in presence of boric anhydride to control moisture
US4043950A (en) 1973-08-27 1977-08-23 Wilmsen Hans Process for the manufacture of plastic foams and flame-proofing foams characterized by the use of a carrier foam
NL178784C (en) 1973-10-09 1986-05-16 Stamicarbon PROCESS FOR MANUFACTURING BUILDING ELEMENTS FROM A MINERAL RAW MATERIAL AND A PHENOL RESIN.
DE2646145A1 (en) 1975-11-12 1977-05-26 Comptoir Des Plastiques S A ARTICLES MADE OF PHENOLIC RESIN AND PROCESS FOR THEIR PRODUCTION
US4303758A (en) 1976-06-07 1981-12-01 Gusmer Frederick E Method of preparing closed cell phenol-aldehyde foam and the closed cell foam thus prepared
US4216295A (en) 1976-12-20 1980-08-05 Monsanto Company Foamable resole resin composition
US4207400A (en) 1977-11-16 1980-06-10 Monsanto Company Foamable resole resin composition
FR2426559A1 (en) 1978-05-24 1979-12-21 Gay Rene Flame-resistant injection-moulded phenolic resins - gel-coated with polyester and contg. boric acid
US4207401A (en) 1978-06-05 1980-06-10 Monsanto Company Foamable resole resin composition
FR2434118A1 (en) 1978-06-19 1980-03-21 Charbonnages Ste Chimique BORIC ANHYDRIDE SOLUTIONS AND THEIR USE AS RESOL HARDENERS
FR2465685A2 (en) * 1979-09-26 1981-03-27 Charbonnages Ste Chimique Anhydrous conc. boric anhydride solns. - using mixt. of organic solvents, pref. tri:methyl borate and methanol or methylal to enhance dissolution speed

Also Published As

Publication number Publication date
JPS57195130A (en) 1982-11-30
FR2505852A1 (en) 1982-11-19
US4424289A (en) 1984-01-03
GB2098995A (en) 1982-12-01
FR2505852B1 (en) 1985-09-20
GB2098995B (en) 1984-08-30
JPS5846250B2 (en) 1983-10-15

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